10368810064

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{20904859}}^1$

素因数の和:20904898

約数の個数: 20

約数和(自身を含む): 20737621120

約数和(自身を除く): 10368811056

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 20904859, 41809718, 83619436, 167238872, 334477744, 648050629, 1296101258, 2592202516, 5184405032, 10368810064]

約数ペア:

[(1, 10368810064), (2, 5184405032), (4, 2592202516), (8, 1296101258), (16, 648050629), (31, 334477744), (62, 167238872), (124, 83619436), (248, 41809718), (496, 20904859)]